Home / 7,559,652,228.64-11,340,023,184.32-2,901,526,192.96

Finding the Fourth Proportional to 7,559,652,228.64, 11,340,023,184.32 and 2,901,526,192.96

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Solution

The fourth proportional to 7,559,652,228.64, 11,340,023,184.32 and 2,901,526,192.96 is: 4,352,498,409.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,559,652,228.64 : 11,340,023,184.32 = 2,901,526,192.96 : x
  2. Step 2: Convert to fraction form
    7,559,652,228.64/11,340,023,184.32 = 2,901,526,192.96/x
  3. Step 3: Cross multiply
    7,559,652,228.64x = 11,340,023,184.32 × 2,901,526,192.96
  4. Step 4: Simplify right side
    7,559,652,228.64x = 32,903,374,298,078,146,560
  5. Step 5: Solve for x
    x = 32,903,374,298,078,146,560/7,559,652,228.64
  6. Step 6: Final answer
    x = 4,352,498,409.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.